#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/time.h>
#include <signal.h>
#include <errno.h>
#include <unistd.h>
#include <asterisk/term.h>
#include <asterisk/options.h>
#include <asterisk/lock.h>
#include "asterisk.h"
Go to the source code of this file.
Functions | |
int | term_init (void) |
char * | term_color (char *outbuf, const char *inbuf, int fgcolor, int bgcolor, int maxout) |
char * | term_color_code (char *outbuf, int fgcolor, int bgcolor, int maxout) |
char * | term_strip (char *outbuf, char *inbuf, int maxout) |
char * | term_prompt (char *outbuf, const char *inbuf, int maxout) |
char * | term_prep (void) |
char * | term_end (void) |
char * | term_quit (void) |
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Definition at line 58 of file term.c. References ATTR_BRIGHT, COLOR_BLACK, COLOR_WHITE, and ESC. Referenced by ast_frame_dump(), ast_load_resource(), ast_log(), ast_register_application(), ast_register_translator(), ast_unregister_translator(), load_modules(), and main(). 00059 { 00060 int attr=0; 00061 char tmp[40]; 00062 if (!vt100compat) { 00063 strncpy(outbuf, inbuf, maxout -1); 00064 return outbuf; 00065 } 00066 if (!fgcolor && !bgcolor) { 00067 strncpy(outbuf, inbuf, maxout - 1); 00068 return outbuf; 00069 } 00070 if ((fgcolor & 128) && (bgcolor & 128)) { 00071 /* Can't both be highlighted */ 00072 strncpy(outbuf, inbuf, maxout - 1); 00073 return outbuf; 00074 } 00075 if (!bgcolor) 00076 bgcolor = COLOR_BLACK; 00077 00078 if (bgcolor) { 00079 bgcolor &= ~128; 00080 bgcolor += 10; 00081 } 00082 if (fgcolor & 128) { 00083 attr = ATTR_BRIGHT; 00084 fgcolor &= ~128; 00085 } 00086 if (fgcolor && bgcolor) { 00087 snprintf(tmp, sizeof(tmp), "%d;%d", fgcolor, bgcolor); 00088 } else if (bgcolor) { 00089 snprintf(tmp, sizeof(tmp), "%d", bgcolor); 00090 } else if (fgcolor) { 00091 snprintf(tmp, sizeof(tmp), "%d", fgcolor); 00092 } 00093 if (attr) { 00094 snprintf(outbuf, maxout, "%c[%d;%sm%s%c[0;%d;%dm", ESC, attr, tmp, inbuf, ESC, COLOR_WHITE, COLOR_BLACK + 10); 00095 } else { 00096 snprintf(outbuf, maxout, "%c[%sm%s%c[0;%d;%dm", ESC, tmp, inbuf, ESC, COLOR_WHITE, COLOR_BLACK + 10); 00097 } 00098 return outbuf; 00099 }
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Definition at line 101 of file term.c. References ATTR_BRIGHT, COLOR_BLACK, and ESC. 00102 { 00103 int attr=0; 00104 char tmp[40]; 00105 if ((!vt100compat) || (!fgcolor && !bgcolor)) { 00106 *outbuf = '\0'; 00107 return outbuf; 00108 } 00109 if ((fgcolor & 128) && (bgcolor & 128)) { 00110 /* Can't both be highlighted */ 00111 *outbuf = '\0'; 00112 return outbuf; 00113 } 00114 if (!bgcolor) 00115 bgcolor = COLOR_BLACK; 00116 00117 if (bgcolor) { 00118 bgcolor &= ~128; 00119 bgcolor += 10; 00120 } 00121 if (fgcolor & 128) { 00122 attr = ATTR_BRIGHT; 00123 fgcolor &= ~128; 00124 } 00125 if (fgcolor && bgcolor) { 00126 snprintf(tmp, sizeof(tmp), "%d;%d", fgcolor, bgcolor); 00127 } else if (bgcolor) { 00128 snprintf(tmp, sizeof(tmp), "%d", bgcolor); 00129 } else if (fgcolor) { 00130 snprintf(tmp, sizeof(tmp), "%d", fgcolor); 00131 } 00132 if (attr) { 00133 snprintf(outbuf, maxout, "%c[%d;%sm", ESC, attr, tmp); 00134 } else { 00135 snprintf(outbuf, maxout, "%c[%sm", ESC, tmp); 00136 } 00137 return outbuf; 00138 }
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Definition at line 180 of file term.c. Referenced by main(). 00181 {
00182 return enddata;
00183 }
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Definition at line 32 of file term.c. References ATTR_BRIGHT, ATTR_RESET, COLOR_BLACK, COLOR_BROWN, COLOR_WHITE, ESC, option_console, option_nocolor, and option_nofork. Referenced by main(). 00033 { 00034 char *term = getenv("TERM"); 00035 if (!term) 00036 return 0; 00037 if (!option_console || option_nocolor || !option_nofork) 00038 return 0; 00039 if (!strncasecmp(term, "linux", 5)) 00040 vt100compat = 1; else 00041 if (!strncasecmp(term, "xterm", 5)) 00042 vt100compat = 1; else 00043 if (!strncasecmp(term, "Eterm", 5)) 00044 vt100compat = 1; else 00045 if (!strncasecmp(term, "crt", 3)) 00046 vt100compat = 1; else 00047 if (!strncasecmp(term, "vt", 2)) 00048 vt100compat = 1; 00049 if (vt100compat) { 00050 /* Make commands show up in nice colors */ 00051 snprintf(prepdata, sizeof(prepdata), "%c[%d;%d;%dm", ESC, ATTR_BRIGHT, COLOR_BROWN, COLOR_BLACK + 10); 00052 snprintf(enddata, sizeof(enddata), "%c[%d;%d;%dm", ESC, ATTR_RESET, COLOR_WHITE, COLOR_BLACK + 10); 00053 snprintf(quitdata, sizeof(quitdata), "%c[0m", ESC); 00054 } 00055 return 0; 00056 }
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Definition at line 175 of file term.c. 00176 {
00177 return prepdata;
00178 }
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Definition at line 161 of file term.c. References ATTR_BRIGHT, COLOR_BLACK, COLOR_BLUE, COLOR_WHITE, and ESC. 00162 { 00163 if (!vt100compat) { 00164 strncpy(outbuf, inbuf, maxout -1); 00165 return outbuf; 00166 } 00167 snprintf(outbuf, maxout, "%c[%d;%d;%dm%c%c[%d;%d;%dm%s", 00168 ESC, ATTR_BRIGHT, COLOR_BLUE, COLOR_BLACK + 10, 00169 inbuf[0], 00170 ESC, 0, COLOR_WHITE, COLOR_BLACK + 10, 00171 inbuf + 1); 00172 return outbuf; 00173 }
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Definition at line 185 of file term.c. Referenced by main(). 00186 {
00187 return quitdata;
00188 }
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Definition at line 140 of file term.c. References ESC. 00141 { 00142 char *outbuf_ptr = outbuf, *inbuf_ptr = inbuf; 00143 00144 while (outbuf_ptr < outbuf + maxout) { 00145 switch (*inbuf_ptr) { 00146 case ESC: 00147 while (*inbuf_ptr && (*inbuf_ptr != 'm')) 00148 inbuf_ptr++; 00149 break; 00150 default: 00151 *outbuf_ptr = *inbuf_ptr; 00152 outbuf_ptr++; 00153 } 00154 if (! *inbuf_ptr) 00155 break; 00156 inbuf_ptr++; 00157 } 00158 return outbuf; 00159 }
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