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| <td class="headerCovTableEntryHi">97.4 %</td> |
| <td class="headerCovTableEntry">156</td> |
| <td class="headerCovTableEntry">152</td> |
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| <td class="headerValue">2025-06-27 16:54:26</td> |
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| <td class="headerCovTableEntryHi">100.0 %</td> |
| <td class="headerCovTableEntry">7</td> |
| <td class="headerCovTableEntry">7</td> |
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| <pre class="sourceHeading"> Branch data Line data Source code</pre> |
| <pre class="source"> |
| <span id="L1"><span class="lineNum"> 1</span> : : /******************************************************************************</span> |
| <span id="L2"><span class="lineNum"> 2</span> : : * Copyright (c) 2004, 2008 IBM Corporation</span> |
| <span id="L3"><span class="lineNum"> 3</span> : : * All rights reserved.</span> |
| <span id="L4"><span class="lineNum"> 4</span> : : * This program and the accompanying materials</span> |
| <span id="L5"><span class="lineNum"> 5</span> : : * are made available under the terms of the BSD License</span> |
| <span id="L6"><span class="lineNum"> 6</span> : : * which accompanies this distribution, and is available at</span> |
| <span id="L7"><span class="lineNum"> 7</span> : : * http://www.opensource.org/licenses/bsd-license.php</span> |
| <span id="L8"><span class="lineNum"> 8</span> : : *</span> |
| <span id="L9"><span class="lineNum"> 9</span> : : * Contributors:</span> |
| <span id="L10"><span class="lineNum"> 10</span> : : * IBM Corporation - initial implementation</span> |
| <span id="L11"><span class="lineNum"> 11</span> : : *****************************************************************************/</span> |
| <span id="L12"><span class="lineNum"> 12</span> : : </span> |
| <span id="L13"><span class="lineNum"> 13</span> : : #include <stdbool.h></span> |
| <span id="L14"><span class="lineNum"> 14</span> : : #include <compiler.h></span> |
| <span id="L15"><span class="lineNum"> 15</span> : : #include "stdio.h"</span> |
| <span id="L16"><span class="lineNum"> 16</span> : : #include "stdlib.h"</span> |
| <span id="L17"><span class="lineNum"> 17</span> : : #include "string.h"</span> |
| <span id="L18"><span class="lineNum"> 18</span> : : #include "ctype.h"</span> |
| <span id="L19"><span class="lineNum"> 19</span> : : </span> |
| <span id="L20"><span class="lineNum"> 20</span> : : static const unsigned long long convert[] = {</span> |
| <span id="L21"><span class="lineNum"> 21</span> : : 0x0, 0xFF, 0xFFFF, 0xFFFFFF, 0xFFFFFFFF,</span> |
| <span id="L22"><span class="lineNum"> 22</span> : : 0xFFFFFFFFFFULL, 0xFFFFFFFFFFFFULL, 0xFFFFFFFFFFFFFFULL, 0xFFFFFFFFFFFFFFFFULL</span> |
| <span id="L23"><span class="lineNum"> 23</span> : : };</span> |
| <span id="L24"><span class="lineNum"> 24</span> : : </span> |
| <span id="L25"><span class="lineNum"> 25</span> : : static int</span> |
| <span id="L26"><span class="lineNum"> 26</span> :<span class="tlaGNC tlaBgGNC"> 2 : print_str_fill(char **buffer, size_t bufsize, char *sizec,</span></span> |
| <span id="L27"><span class="lineNum"> 27</span> : : const char *str, char c)</span> |
| <span id="L28"><span class="lineNum"> 28</span> : : {</span> |
| <span id="L29"><span class="lineNum"> 29</span> : : size_t i, sizei, len;</span> |
| <span id="L30"><span class="lineNum"> 30</span> :<span class="tlaGNC"> 2 : char *bstart = *buffer;</span></span> |
| <span id="L31"><span class="lineNum"> 31</span> : : </span> |
| <span id="L32"><span class="lineNum"> 32</span> :<span class="tlaGNC"> 2 : sizei = strtoul(sizec, NULL, 10);</span></span> |
| <span id="L33"><span class="lineNum"> 33</span> :<span class="tlaGNC"> 2 : len = strlen(str);</span></span> |
| <span id="L34"><span class="lineNum"> 34</span> :<span class="tlaGNC"> 2 : if (sizei > len) {</span></span> |
| <span id="L35"><span class="lineNum"> 35</span> :<span class="tlaGNC"> 2 : for (i = 0;</span></span> |
| <span id="L36"><span class="lineNum"> 36</span> :<span class="tlaGNC"> 590 : (i < (sizei - len)) && ((*buffer - bstart) < bufsize);</span></span> |
| <span id="L37"><span class="lineNum"> 37</span> :<span class="tlaGNC"> 588 : i++) {</span></span> |
| <span id="L38"><span class="lineNum"> 38</span> :<span class="tlaGNC"> 588 : **buffer = c;</span></span> |
| <span id="L39"><span class="lineNum"> 39</span> :<span class="tlaGNC"> 588 : *buffer += 1;</span></span> |
| <span id="L40"><span class="lineNum"> 40</span> : : }</span> |
| <span id="L41"><span class="lineNum"> 41</span> : : }</span> |
| <span id="L42"><span class="lineNum"> 42</span> :<span class="tlaGNC"> 2 : return 1;</span></span> |
| <span id="L43"><span class="lineNum"> 43</span> : : }</span> |
| <span id="L44"><span class="lineNum"> 44</span> : : </span> |
| <span id="L45"><span class="lineNum"> 45</span> : : static int</span> |
| <span id="L46"><span class="lineNum"> 46</span> :<span class="tlaGNC"> 12 : print_str(char **buffer, size_t bufsize, const char *str)</span></span> |
| <span id="L47"><span class="lineNum"> 47</span> : : {</span> |
| <span id="L48"><span class="lineNum"> 48</span> :<span class="tlaGNC"> 12 : char *bstart = *buffer;</span></span> |
| <span id="L49"><span class="lineNum"> 49</span> : : size_t i;</span> |
| <span id="L50"><span class="lineNum"> 50</span> : : </span> |
| <span id="L51"><span class="lineNum"> 51</span> :<span class="tlaGNC"> 42 : for (i = 0; (i < strlen(str)) && ((*buffer - bstart) < bufsize); i++) {</span></span> |
| <span id="L52"><span class="lineNum"> 52</span> :<span class="tlaGNC"> 30 : **buffer = str[i];</span></span> |
| <span id="L53"><span class="lineNum"> 53</span> :<span class="tlaGNC"> 30 : *buffer += 1;</span></span> |
| <span id="L54"><span class="lineNum"> 54</span> : : }</span> |
| <span id="L55"><span class="lineNum"> 55</span> :<span class="tlaGNC"> 12 : return 1;</span></span> |
| <span id="L56"><span class="lineNum"> 56</span> : : }</span> |
| <span id="L57"><span class="lineNum"> 57</span> : : </span> |
| <span id="L58"><span class="lineNum"> 58</span> : : static unsigned int __attrconst</span> |
| <span id="L59"><span class="lineNum"> 59</span> :<span class="tlaGNC"> 3932 : print_intlen(unsigned long value, unsigned short int base)</span></span> |
| <span id="L60"><span class="lineNum"> 60</span> : : {</span> |
| <span id="L61"><span class="lineNum"> 61</span> :<span class="tlaGNC"> 3932 : int i = 0;</span></span> |
| <span id="L62"><span class="lineNum"> 62</span> : : </span> |
| <span id="L63"><span class="lineNum"> 63</span> :<span class="tlaGNC"> 13244 : while (value > 0) {</span></span> |
| <span id="L64"><span class="lineNum"> 64</span> :<span class="tlaGNC"> 9312 : value /= base;</span></span> |
| <span id="L65"><span class="lineNum"> 65</span> :<span class="tlaGNC"> 9312 : i++;</span></span> |
| <span id="L66"><span class="lineNum"> 66</span> : : }</span> |
| <span id="L67"><span class="lineNum"> 67</span> :<span class="tlaGNC"> 3932 : if (i == 0)</span></span> |
| <span id="L68"><span class="lineNum"> 68</span> :<span class="tlaGNC"> 64 : i = 1;</span></span> |
| <span id="L69"><span class="lineNum"> 69</span> :<span class="tlaGNC"> 3932 : return i;</span></span> |
| <span id="L70"><span class="lineNum"> 70</span> : : }</span> |
| <span id="L71"><span class="lineNum"> 71</span> : : </span> |
| <span id="L72"><span class="lineNum"> 72</span> : : static int</span> |
| <span id="L73"><span class="lineNum"> 73</span> :<span class="tlaGNC"> 691 : print_itoa(char **buffer, size_t bufsize, unsigned long value,</span></span> |
| <span id="L74"><span class="lineNum"> 74</span> : : unsigned short base, bool upper)</span> |
| <span id="L75"><span class="lineNum"> 75</span> : : {</span> |
| <span id="L76"><span class="lineNum"> 76</span> :<span class="tlaGNC"> 691 : const char zeichen[] = {'0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f'};</span></span> |
| <span id="L77"><span class="lineNum"> 77</span> : : char c;</span> |
| <span id="L78"><span class="lineNum"> 78</span> : : int i, len;</span> |
| <span id="L79"><span class="lineNum"> 79</span> : : </span> |
| <span id="L80"><span class="lineNum"> 80</span> :<span class="tlaGNC"> 691 : if(base <= 2 || base > 16)</span></span> |
| <span id="L81"><span class="lineNum"> 81</span> :<span class="tlaUNC tlaBgUNC"> 0 : return 0;</span></span> |
| <span id="L82"><span class="lineNum"> 82</span> : : </span> |
| <span id="L83"><span class="lineNum"> 83</span> :<span class="tlaGNC tlaBgGNC"> 691 : len = i = print_intlen(value, base);</span></span> |
| <span id="L84"><span class="lineNum"> 84</span> : : </span> |
| <span id="L85"><span class="lineNum"> 85</span> : : /* Don't print to buffer if bufsize is not enough. */</span> |
| <span id="L86"><span class="lineNum"> 86</span> :<span class="tlaGNC"> 691 : if (len > bufsize)</span></span> |
| <span id="L87"><span class="lineNum"> 87</span> :<span class="tlaGNC"> 75 : return 0;</span></span> |
| <span id="L88"><span class="lineNum"> 88</span> : : </span> |
| <span id="L89"><span class="lineNum"> 89</span> : : do {</span> |
| <span id="L90"><span class="lineNum"> 90</span> :<span class="tlaGNC"> 3118 : c = zeichen[value % base];</span></span> |
| <span id="L91"><span class="lineNum"> 91</span> :<span class="tlaGNC"> 3118 : if (upper)</span></span> |
| <span id="L92"><span class="lineNum"> 92</span> :<span class="tlaGNC"> 360 : c = toupper(c);</span></span> |
| <span id="L93"><span class="lineNum"> 93</span> : : </span> |
| <span id="L94"><span class="lineNum"> 94</span> :<span class="tlaGNC"> 3118 : (*buffer)[--i] = c;</span></span> |
| <span id="L95"><span class="lineNum"> 95</span> :<span class="tlaGNC"> 3118 : value /= base;</span></span> |
| <span id="L96"><span class="lineNum"> 96</span> :<span class="tlaGNC"> 3118 : } while(value);</span></span> |
| <span id="L97"><span class="lineNum"> 97</span> : : </span> |
| <span id="L98"><span class="lineNum"> 98</span> :<span class="tlaGNC"> 616 : *buffer += len;</span></span> |
| <span id="L99"><span class="lineNum"> 99</span> : : </span> |
| <span id="L100"><span class="lineNum"> 100</span> :<span class="tlaGNC"> 616 : return 1;</span></span> |
| <span id="L101"><span class="lineNum"> 101</span> : : }</span> |
| <span id="L102"><span class="lineNum"> 102</span> : : </span> |
| <span id="L103"><span class="lineNum"> 103</span> : : </span> |
| <span id="L104"><span class="lineNum"> 104</span> : : </span> |
| <span id="L105"><span class="lineNum"> 105</span> : : static int</span> |
| <span id="L106"><span class="lineNum"> 106</span> :<span class="tlaGNC"> 3241 : print_fill(char **buffer, size_t bufsize, char *sizec, unsigned long size,</span></span> |
| <span id="L107"><span class="lineNum"> 107</span> : : unsigned short int base, char c, int optlen)</span> |
| <span id="L108"><span class="lineNum"> 108</span> : : {</span> |
| <span id="L109"><span class="lineNum"> 109</span> : : int i, sizei, len;</span> |
| <span id="L110"><span class="lineNum"> 110</span> :<span class="tlaGNC"> 3241 : char *bstart = *buffer;</span></span> |
| <span id="L111"><span class="lineNum"> 111</span> : : </span> |
| <span id="L112"><span class="lineNum"> 112</span> :<span class="tlaGNC"> 3241 : sizei = strtoul(sizec, NULL, 10);</span></span> |
| <span id="L113"><span class="lineNum"> 113</span> :<span class="tlaGNC"> 3241 : len = print_intlen(size, base) + optlen;</span></span> |
| <span id="L114"><span class="lineNum"> 114</span> :<span class="tlaGNC"> 3241 : if (sizei > len) {</span></span> |
| <span id="L115"><span class="lineNum"> 115</span> :<span class="tlaGNC"> 84 : for (i = 0;</span></span> |
| <span id="L116"><span class="lineNum"> 116</span> :<span class="tlaGNC"> 321 : (i < (sizei - len)) && ((*buffer - bstart) < bufsize);</span></span> |
| <span id="L117"><span class="lineNum"> 117</span> :<span class="tlaGNC"> 237 : i++) {</span></span> |
| <span id="L118"><span class="lineNum"> 118</span> :<span class="tlaGNC"> 237 : **buffer = c;</span></span> |
| <span id="L119"><span class="lineNum"> 119</span> :<span class="tlaGNC"> 237 : *buffer += 1;</span></span> |
| <span id="L120"><span class="lineNum"> 120</span> : : }</span> |
| <span id="L121"><span class="lineNum"> 121</span> : : }</span> |
| <span id="L122"><span class="lineNum"> 122</span> : : </span> |
| <span id="L123"><span class="lineNum"> 123</span> :<span class="tlaGNC"> 3241 : return 0;</span></span> |
| <span id="L124"><span class="lineNum"> 124</span> : : }</span> |
| <span id="L125"><span class="lineNum"> 125</span> : : </span> |
| <span id="L126"><span class="lineNum"> 126</span> : : </span> |
| <span id="L127"><span class="lineNum"> 127</span> : : static int</span> |
| <span id="L128"><span class="lineNum"> 128</span> :<span class="tlaGNC"> 3243 : print_format(char **buffer, size_t bufsize, const char *format, void *var)</span></span> |
| <span id="L129"><span class="lineNum"> 129</span> : : {</span> |
| <span id="L130"><span class="lineNum"> 130</span> : : char *start;</span> |
| <span id="L131"><span class="lineNum"> 131</span> :<span class="tlaGNC"> 3243 : unsigned int i = 0, length_mod = sizeof(int);</span></span> |
| <span id="L132"><span class="lineNum"> 132</span> :<span class="tlaGNC"> 3243 : unsigned long value = 0;</span></span> |
| <span id="L133"><span class="lineNum"> 133</span> : : unsigned long signBit;</span> |
| <span id="L134"><span class="lineNum"> 134</span> : : char *form, sizec[32];</span> |
| <span id="L135"><span class="lineNum"> 135</span> :<span class="tlaGNC"> 3243 : char sign = ' ';</span></span> |
| <span id="L136"><span class="lineNum"> 136</span> :<span class="tlaGNC"> 3243 : bool upper = false;</span></span> |
| <span id="L137"><span class="lineNum"> 137</span> : : </span> |
| <span id="L138"><span class="lineNum"> 138</span> :<span class="tlaGNC"> 3243 : form = (char *) format;</span></span> |
| <span id="L139"><span class="lineNum"> 139</span> :<span class="tlaGNC"> 3243 : start = *buffer;</span></span> |
| <span id="L140"><span class="lineNum"> 140</span> : : </span> |
| <span id="L141"><span class="lineNum"> 141</span> :<span class="tlaGNC"> 3243 : form++;</span></span> |
| <span id="L142"><span class="lineNum"> 142</span> :<span class="tlaGNC"> 3243 : if(*form == '0' || *form == '.') {</span></span> |
| <span id="L143"><span class="lineNum"> 143</span> :<span class="tlaGNC"> 98 : sign = '0';</span></span> |
| <span id="L144"><span class="lineNum"> 144</span> :<span class="tlaGNC"> 98 : form++;</span></span> |
| <span id="L145"><span class="lineNum"> 145</span> : : }</span> |
| <span id="L146"><span class="lineNum"> 146</span> : : </span> |
| <span id="L147"><span class="lineNum"> 147</span> :<span class="tlaGNC"> 6726 : while ((*form != '\0') && ((*buffer - start) < bufsize)) {</span></span> |
| <span id="L148"><span class="lineNum"> 148</span> :<span class="tlaGNC"> 3483 : switch(*form) {</span></span> |
| <span id="L149"><span class="lineNum"> 149</span> :<span class="tlaGNC"> 511 : case 'u':</span></span> |
| <span id="L150"><span class="lineNum"> 150</span> : : case 'd':</span> |
| <span id="L151"><span class="lineNum"> 151</span> : : case 'i':</span> |
| <span id="L152"><span class="lineNum"> 152</span> :<span class="tlaGNC"> 511 : sizec[i] = '\0';</span></span> |
| <span id="L153"><span class="lineNum"> 153</span> :<span class="tlaGNC"> 511 : value = (unsigned long) var;</span></span> |
| <span id="L154"><span class="lineNum"> 154</span> :<span class="tlaGNC"> 511 : signBit = 0x1ULL << (length_mod * 8 - 1);</span></span> |
| <span id="L155"><span class="lineNum"> 155</span> :<span class="tlaGNC"> 511 : if ((*form != 'u') && (signBit & value)) {</span></span> |
| <span id="L156"><span class="lineNum"> 156</span> :<span class="tlaGNC"> 120 : **buffer = '-';</span></span> |
| <span id="L157"><span class="lineNum"> 157</span> :<span class="tlaGNC"> 120 : *buffer += 1;</span></span> |
| <span id="L158"><span class="lineNum"> 158</span> :<span class="tlaGNC"> 120 : value = (-(unsigned long)value) & convert[length_mod];</span></span> |
| <span id="L159"><span class="lineNum"> 159</span> : : }</span> |
| <span id="L160"><span class="lineNum"> 160</span> :<span class="tlaGNC"> 511 : print_fill(buffer, bufsize - (*buffer - start),</span></span> |
| <span id="L161"><span class="lineNum"> 161</span> : : sizec, value, 10, sign, 0);</span> |
| <span id="L162"><span class="lineNum"> 162</span> :<span class="tlaGNC"> 511 : print_itoa(buffer, bufsize - (*buffer - start),</span></span> |
| <span id="L163"><span class="lineNum"> 163</span> : : value, 10, upper);</span> |
| <span id="L164"><span class="lineNum"> 164</span> :<span class="tlaGNC"> 511 : break;</span></span> |
| <span id="L165"><span class="lineNum"> 165</span> :<span class="tlaGNC"> 80 : case 'X':</span></span> |
| <span id="L166"><span class="lineNum"> 166</span> :<span class="tlaGNC"> 80 : upper = true;</span></span> |
| <span id="L167"><span class="lineNum"> 167</span> : : /* fallthrough */</span> |
| <span id="L168"><span class="lineNum"> 168</span> :<span class="tlaGNC"> 160 : case 'x':</span></span> |
| <span id="L169"><span class="lineNum"> 169</span> :<span class="tlaGNC"> 160 : sizec[i] = '\0';</span></span> |
| <span id="L170"><span class="lineNum"> 170</span> :<span class="tlaGNC"> 160 : value = (unsigned long) var & convert[length_mod];</span></span> |
| <span id="L171"><span class="lineNum"> 171</span> :<span class="tlaGNC"> 160 : print_fill(buffer, bufsize - (*buffer - start),</span></span> |
| <span id="L172"><span class="lineNum"> 172</span> : : sizec, value, 16, sign, 0);</span> |
| <span id="L173"><span class="lineNum"> 173</span> :<span class="tlaGNC"> 160 : print_itoa(buffer, bufsize - (*buffer - start),</span></span> |
| <span id="L174"><span class="lineNum"> 174</span> : : value, 16, upper);</span> |
| <span id="L175"><span class="lineNum"> 175</span> :<span class="tlaGNC"> 160 : break;</span></span> |
| <span id="L176"><span class="lineNum"> 176</span> :<span class="tlaGNC"> 10 : case 'O':</span></span> |
| <span id="L177"><span class="lineNum"> 177</span> : : case 'o':</span> |
| <span id="L178"><span class="lineNum"> 178</span> :<span class="tlaGNC"> 10 : sizec[i] = '\0';</span></span> |
| <span id="L179"><span class="lineNum"> 179</span> :<span class="tlaGNC"> 10 : value = (long int) var & convert[length_mod];</span></span> |
| <span id="L180"><span class="lineNum"> 180</span> :<span class="tlaGNC"> 10 : print_fill(buffer, bufsize - (*buffer - start),</span></span> |
| <span id="L181"><span class="lineNum"> 181</span> : : sizec, value, 8, sign, 0);</span> |
| <span id="L182"><span class="lineNum"> 182</span> :<span class="tlaGNC"> 10 : print_itoa(buffer, bufsize - (*buffer - start),</span></span> |
| <span id="L183"><span class="lineNum"> 183</span> : : value, 8, upper);</span> |
| <span id="L184"><span class="lineNum"> 184</span> :<span class="tlaGNC"> 10 : break;</span></span> |
| <span id="L185"><span class="lineNum"> 185</span> :<span class="tlaGNC"> 10 : case 'p':</span></span> |
| <span id="L186"><span class="lineNum"> 186</span> :<span class="tlaGNC"> 10 : sizec[i] = '\0';</span></span> |
| <span id="L187"><span class="lineNum"> 187</span> :<span class="tlaGNC"> 10 : print_fill(buffer, bufsize - (*buffer - start),</span></span> |
| <span id="L188"><span class="lineNum"> 188</span> : : sizec, (unsigned long) var, 16, ' ', 2);</span> |
| <span id="L189"><span class="lineNum"> 189</span> :<span class="tlaGNC"> 10 : print_str(buffer, bufsize - (*buffer - start),</span></span> |
| <span id="L190"><span class="lineNum"> 190</span> : : "0x");</span> |
| <span id="L191"><span class="lineNum"> 191</span> :<span class="tlaGNC"> 10 : print_itoa(buffer, bufsize - (*buffer - start),</span></span> |
| <span id="L192"><span class="lineNum"> 192</span> : : (unsigned long) var, 16, upper);</span> |
| <span id="L193"><span class="lineNum"> 193</span> :<span class="tlaGNC"> 10 : break;</span></span> |
| <span id="L194"><span class="lineNum"> 194</span> :<span class="tlaGNC"> 2550 : case 'c':</span></span> |
| <span id="L195"><span class="lineNum"> 195</span> :<span class="tlaGNC"> 2550 : sizec[i] = '\0';</span></span> |
| <span id="L196"><span class="lineNum"> 196</span> :<span class="tlaGNC"> 2550 : print_fill(buffer, bufsize - (*buffer - start),</span></span> |
| <span id="L197"><span class="lineNum"> 197</span> : : sizec, 1, 10, ' ', 0);</span> |
| <span id="L198"><span class="lineNum"> 198</span> :<span class="tlaGNC"> 2550 : **buffer = (unsigned long) var;</span></span> |
| <span id="L199"><span class="lineNum"> 199</span> :<span class="tlaGNC"> 2550 : *buffer += 1;</span></span> |
| <span id="L200"><span class="lineNum"> 200</span> :<span class="tlaGNC"> 2550 : break;</span></span> |
| <span id="L201"><span class="lineNum"> 201</span> :<span class="tlaGNC"> 2 : case 's':</span></span> |
| <span id="L202"><span class="lineNum"> 202</span> :<span class="tlaGNC"> 2 : sizec[i] = '\0';</span></span> |
| <span id="L203"><span class="lineNum"> 203</span> :<span class="tlaGNC"> 2 : print_str_fill(buffer,</span></span> |
| <span id="L204"><span class="lineNum"> 204</span> :<span class="tlaGNC"> 2 : bufsize - (*buffer - start), sizec,</span></span> |
| <span id="L205"><span class="lineNum"> 205</span> : : (char *) var, ' ');</span> |
| <span id="L206"><span class="lineNum"> 206</span> : : </span> |
| <span id="L207"><span class="lineNum"> 207</span> :<span class="tlaGNC"> 2 : print_str(buffer, bufsize - (*buffer - start),</span></span> |
| <span id="L208"><span class="lineNum"> 208</span> : : (char *) var);</span> |
| <span id="L209"><span class="lineNum"> 209</span> :<span class="tlaGNC"> 2 : break;</span></span> |
| <span id="L210"><span class="lineNum"> 210</span> :<span class="tlaGNC"> 18 : case 'l':</span></span> |
| <span id="L211"><span class="lineNum"> 211</span> :<span class="tlaGNC"> 18 : form++;</span></span> |
| <span id="L212"><span class="lineNum"> 212</span> :<span class="tlaGNC"> 18 : if(*form == 'l') {</span></span> |
| <span id="L213"><span class="lineNum"> 213</span> :<span class="tlaUNC tlaBgUNC"> 0 : length_mod = sizeof(long long int);</span></span> |
| <span id="L214"><span class="lineNum"> 214</span> : : } else {</span> |
| <span id="L215"><span class="lineNum"> 215</span> :<span class="tlaGNC tlaBgGNC"> 18 : form--;</span></span> |
| <span id="L216"><span class="lineNum"> 216</span> :<span class="tlaGNC"> 18 : length_mod = sizeof(long int);</span></span> |
| <span id="L217"><span class="lineNum"> 217</span> : : }</span> |
| <span id="L218"><span class="lineNum"> 218</span> :<span class="tlaGNC"> 18 : break;</span></span> |
| <span id="L219"><span class="lineNum"> 219</span> :<span class="tlaGNC"> 70 : case 'h':</span></span> |
| <span id="L220"><span class="lineNum"> 220</span> :<span class="tlaGNC"> 70 : form++;</span></span> |
| <span id="L221"><span class="lineNum"> 221</span> :<span class="tlaGNC"> 70 : if(*form == 'h') {</span></span> |
| <span id="L222"><span class="lineNum"> 222</span> :<span class="tlaUNC tlaBgUNC"> 0 : length_mod = sizeof(signed char);</span></span> |
| <span id="L223"><span class="lineNum"> 223</span> : : } else {</span> |
| <span id="L224"><span class="lineNum"> 224</span> :<span class="tlaGNC tlaBgGNC"> 70 : form--;</span></span> |
| <span id="L225"><span class="lineNum"> 225</span> :<span class="tlaGNC"> 70 : length_mod = sizeof(short int);</span></span> |
| <span id="L226"><span class="lineNum"> 226</span> : : }</span> |
| <span id="L227"><span class="lineNum"> 227</span> :<span class="tlaGNC"> 70 : break;</span></span> |
| <span id="L228"><span class="lineNum"> 228</span> :<span class="tlaGNC"> 40 : case 'z':</span></span> |
| <span id="L229"><span class="lineNum"> 229</span> :<span class="tlaGNC"> 40 : length_mod = sizeof(size_t);</span></span> |
| <span id="L230"><span class="lineNum"> 230</span> :<span class="tlaGNC"> 40 : break;</span></span> |
| <span id="L231"><span class="lineNum"> 231</span> :<span class="tlaGNC"> 112 : default:</span></span> |
| <span id="L232"><span class="lineNum"> 232</span> :<span class="tlaGNC"> 112 : if(*form >= '0' && *form <= '9')</span></span> |
| <span id="L233"><span class="lineNum"> 233</span> :<span class="tlaGNC"> 112 : sizec[i++] = *form;</span></span> |
| <span id="L234"><span class="lineNum"> 234</span> : : }</span> |
| <span id="L235"><span class="lineNum"> 235</span> :<span class="tlaGNC"> 3483 : form++;</span></span> |
| <span id="L236"><span class="lineNum"> 236</span> : : }</span> |
| <span id="L237"><span class="lineNum"> 237</span> : : </span> |
| <span id="L238"><span class="lineNum"> 238</span> : : </span> |
| <span id="L239"><span class="lineNum"> 239</span> :<span class="tlaGNC"> 3243 : return (long int) (*buffer - start);</span></span> |
| <span id="L240"><span class="lineNum"> 240</span> : : }</span> |
| <span id="L241"><span class="lineNum"> 241</span> : : </span> |
| <span id="L242"><span class="lineNum"> 242</span> : : </span> |
| <span id="L243"><span class="lineNum"> 243</span> : : /*</span> |
| <span id="L244"><span class="lineNum"> 244</span> : : * The vsnprintf function prints a formatted strings into a buffer.</span> |
| <span id="L245"><span class="lineNum"> 245</span> : : * BUG: buffer size checking does not fully work yet</span> |
| <span id="L246"><span class="lineNum"> 246</span> : : */</span> |
| <span id="L247"><span class="lineNum"> 247</span> : : int</span> |
| <span id="L248"><span class="lineNum"> 248</span> :<span class="tlaGNC"> 3246 : vsnprintf(char *buffer, size_t bufsize, const char *format, va_list arg)</span></span> |
| <span id="L249"><span class="lineNum"> 249</span> : : {</span> |
| <span id="L250"><span class="lineNum"> 250</span> : : char *ptr, *bstart;</span> |
| <span id="L251"><span class="lineNum"> 251</span> : : </span> |
| <span id="L252"><span class="lineNum"> 252</span> :<span class="tlaGNC"> 3246 : bstart = buffer;</span></span> |
| <span id="L253"><span class="lineNum"> 253</span> :<span class="tlaGNC"> 3246 : ptr = (char *) format;</span></span> |
| <span id="L254"><span class="lineNum"> 254</span> : : </span> |
| <span id="L255"><span class="lineNum"> 255</span> : : /*</span> |
| <span id="L256"><span class="lineNum"> 256</span> : : * Return from here if size passed is zero, otherwise we would</span> |
| <span id="L257"><span class="lineNum"> 257</span> : : * overrun buffer while setting NULL character at the end.</span> |
| <span id="L258"><span class="lineNum"> 258</span> : : */</span> |
| <span id="L259"><span class="lineNum"> 259</span> :<span class="tlaGNC"> 3246 : if (!buffer || !bufsize)</span></span> |
| <span id="L260"><span class="lineNum"> 260</span> :<span class="tlaUNC tlaBgUNC"> 0 : return 0;</span></span> |
| <span id="L261"><span class="lineNum"> 261</span> : : </span> |
| <span id="L262"><span class="lineNum"> 262</span> : : /* Leave one space for NULL character */</span> |
| <span id="L263"><span class="lineNum"> 263</span> :<span class="tlaGNC tlaBgGNC"> 3246 : bufsize--;</span></span> |
| <span id="L264"><span class="lineNum"> 264</span> : : </span> |
| <span id="L265"><span class="lineNum"> 265</span> :<span class="tlaGNC"> 6701 : while(*ptr != '\0' && (buffer - bstart) < bufsize)</span></span> |
| <span id="L266"><span class="lineNum"> 266</span> : : {</span> |
| <span id="L267"><span class="lineNum"> 267</span> :<span class="tlaGNC"> 3455 : if(*ptr == '%') {</span></span> |
| <span id="L268"><span class="lineNum"> 268</span> : : char formstr[20];</span> |
| <span id="L269"><span class="lineNum"> 269</span> :<span class="tlaGNC"> 3248 : int i=0;</span></span> |
| <span id="L270"><span class="lineNum"> 270</span> : : </span> |
| <span id="L271"><span class="lineNum"> 271</span> : : do {</span> |
| <span id="L272"><span class="lineNum"> 272</span> :<span class="tlaGNC"> 3586 : formstr[i] = *ptr;</span></span> |
| <span id="L273"><span class="lineNum"> 273</span> :<span class="tlaGNC"> 3586 : ptr++;</span></span> |
| <span id="L274"><span class="lineNum"> 274</span> :<span class="tlaGNC"> 3586 : i++;</span></span> |
| <span id="L275"><span class="lineNum"> 275</span> :<span class="tlaGNC"> 3586 : } while(!(*ptr == 'd' || *ptr == 'i' || *ptr == 'u' || *ptr == 'x' || *ptr == 'X'</span></span> |
| <span id="L276"><span class="lineNum"> 276</span> :<span class="tlaGNC"> 2915 : || *ptr == 'p' || *ptr == 'c' || *ptr == 's' || *ptr == '%'</span></span> |
| <span id="L277"><span class="lineNum"> 277</span> :<span class="tlaGNC"> 348 : || *ptr == 'O' || *ptr == 'o' )); </span></span> |
| <span id="L278"><span class="lineNum"> 278</span> :<span class="tlaGNC"> 3248 : formstr[i++] = *ptr;</span></span> |
| <span id="L279"><span class="lineNum"> 279</span> :<span class="tlaGNC"> 3248 : formstr[i] = '\0';</span></span> |
| <span id="L280"><span class="lineNum"> 280</span> :<span class="tlaGNC"> 3248 : if(*ptr == '%') {</span></span> |
| <span id="L281"><span class="lineNum"> 281</span> :<span class="tlaGNC"> 5 : *buffer++ = '%';</span></span> |
| <span id="L282"><span class="lineNum"> 282</span> : : } else {</span> |
| <span id="L283"><span class="lineNum"> 283</span> :<span class="tlaGNC"> 3243 : print_format(&buffer,</span></span> |
| <span id="L284"><span class="lineNum"> 284</span> :<span class="tlaGNC"> 3243 : bufsize - (buffer - bstart),</span></span> |
| <span id="L285"><span class="lineNum"> 285</span> : : formstr, va_arg(arg, void *));</span> |
| <span id="L286"><span class="lineNum"> 286</span> : : }</span> |
| <span id="L287"><span class="lineNum"> 287</span> :<span class="tlaGNC"> 3248 : ptr++;</span></span> |
| <span id="L288"><span class="lineNum"> 288</span> : : } else {</span> |
| <span id="L289"><span class="lineNum"> 289</span> : : </span> |
| <span id="L290"><span class="lineNum"> 290</span> :<span class="tlaGNC"> 207 : *buffer = *ptr;</span></span> |
| <span id="L291"><span class="lineNum"> 291</span> : : </span> |
| <span id="L292"><span class="lineNum"> 292</span> :<span class="tlaGNC"> 207 : buffer++;</span></span> |
| <span id="L293"><span class="lineNum"> 293</span> :<span class="tlaGNC"> 207 : ptr++;</span></span> |
| <span id="L294"><span class="lineNum"> 294</span> : : }</span> |
| <span id="L295"><span class="lineNum"> 295</span> : : }</span> |
| <span id="L296"><span class="lineNum"> 296</span> : : </span> |
| <span id="L297"><span class="lineNum"> 297</span> :<span class="tlaGNC"> 3246 : *buffer = '\0';</span></span> |
| <span id="L298"><span class="lineNum"> 298</span> : : </span> |
| <span id="L299"><span class="lineNum"> 299</span> :<span class="tlaGNC"> 3246 : return (buffer - bstart);</span></span> |
| <span id="L300"><span class="lineNum"> 300</span> : : }</span> |
| </pre> |
| </td> |
| </tr> |
| </table> |
| <br> |
| |
| <table width="100%" border=0 cellspacing=0 cellpadding=0> |
| <tr><td class="ruler"><img src="../../glass.png" width=3 height=3 alt=""></td></tr> |
| <tr><td class="versionInfo">Generated by: <a href="https://github.com//linux-test-project/lcov" target="_parent">LCOV version 2.0-1</a></td></tr> |
| </table> |
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| |
| </body> |
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