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comparison util.c @ 794:792be135d3af

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Spawn a terminal for the debugger when needed if we are not already attached to one
author Michael Pavone <pavone@retrodev.com>
date Sun, 26 Jul 2015 01:11:04 -0700
parents 724bbec47f86
children 0b692b5d154b
comparison
equal deleted inserted replaced
793:9aff36a172b2 794:792be135d3af
114 } 114 }
115 va_end(args); 115 va_end(args);
116 exit(1); 116 exit(1);
117 } 117 }
118 118
119 void info_message(char *format, ...) 119 void warning(char *format, ...)
120 { 120 {
121 va_list args; 121 va_list args;
122 va_start(args, format); 122 va_start(args, format);
123 #ifndef _WIN32 123 #ifndef _WIN32
124 if (headless || (isatty(STDOUT_FILENO) && isatty(STDIN_FILENO))) { 124 if (headless || (isatty(STDERR_FILENO) && isatty(STDIN_FILENO))) {
125 vprintf(format, args); 125 vfprintf(stderr, format, args);
126 } else { 126 } else {
127 #endif 127 #endif
128 size_t size = strlen(format) * 2; 128 size_t size = strlen(format) * 2;
129 char *buf = malloc(size); 129 char *buf = malloc(size);
130 size_t actual = vsnprintf(buf, size, format, args); 130 size_t actual = vsnprintf(buf, size, format, args);
134 buf = malloc(actual); 134 buf = malloc(actual);
135 va_end(args); 135 va_end(args);
136 va_start(args, format); 136 va_start(args, format);
137 vsnprintf(buf, actual, format, args); 137 vsnprintf(buf, actual, format, args);
138 } 138 }
139 fputs(buf, stderr);
140 render_infobox("BlastEm Info", buf);
141 free(buf);
142 #ifndef _WIN32
143 }
144 #endif
145 va_end(args);
146 }
147
148 void info_message(char *format, ...)
149 {
150 va_list args;
151 va_start(args, format);
152 #ifndef _WIN32
153 if (headless || (isatty(STDOUT_FILENO) && isatty(STDIN_FILENO))) {
154 vprintf(format, args);
155 } else {
156 #endif
157 size_t size = strlen(format) * 2;
158 char *buf = malloc(size);
159 size_t actual = vsnprintf(buf, size, format, args);
160 if (actual >= size) {
161 actual++;
162 free(buf);
163 buf = malloc(actual);
164 va_end(args);
165 va_start(args, format);
166 vsnprintf(buf, actual, format, args);
167 }
139 fputs(buf, stdout); 168 fputs(buf, stdout);
140 render_infobox("BlastEm Info", buf); 169 render_infobox("BlastEm Info", buf);
141 free(buf); 170 free(buf);
142 #ifndef _WIN32 171 #ifndef _WIN32
143 } 172 }