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get good control over colors and prompt

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This commit is contained in:
krakjoe 2013-11-24 19:34:18 +00:00
parent c85f247eac
commit ddcfa42f15
7 changed files with 207 additions and 160 deletions
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111
phpdbg_utils.c
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@ -34,12 +34,20 @@ ZEND_EXTERN_MODULE_GLOBALS(phpdbg);
/* {{{ color structures */
const static phpdbg_color_t colors[] = {
PHPDBG_COLOR_D("white", "0:0"),
PHPDBG_COLOR_D("red", "0:31"),
PHPDBG_COLOR_D("green", "0:32"),
PHPDBG_COLOR_D("blue", "0;34"),
PHPDBG_COLOR_D("purple", "0;35"),
PHPDBG_COLOR_D("cyan", "0;36"),
PHPDBG_COLOR_D("none", "0;0"),
PHPDBG_COLOR_D("white", "0;64"),
PHPDBG_COLOR_D("white-bold", "1;64"),
PHPDBG_COLOR_D("red", "0;31"),
PHPDBG_COLOR_D("red-bold", "1;31"),
PHPDBG_COLOR_D("green", "0;32"),
PHPDBG_COLOR_D("green-bold", "1;32"),
PHPDBG_COLOR_D("blue", "0;34"),
PHPDBG_COLOR_D("blue-bold", "1;34"),
PHPDBG_COLOR_D("purple", "0;35"),
PHPDBG_COLOR_D("purple-bold", "1;35"),
PHPDBG_COLOR_D("cyan", "0;36"),
PHPDBG_COLOR_D("cyan-bold", "1;36"),
PHPDBG_COLOR_END
}; /* }}} */
@ -170,35 +178,35 @@ PHPDBG_API int phpdbg_print(int type TSRMLS_DC, FILE *fp, const char *format, ..
switch (type) {
case P_ERROR:
rc = fprintf(fp, "%s%s%s\n",
((PHPDBG_G(flags) & PHPDBG_IS_COLOURED) ? "\033[1;31m[" : "["),
buffer,
((PHPDBG_G(flags) & PHPDBG_IS_COLOURED) ? "]\033[0m" : "]"));
if (PHPDBG_G(flags) & PHPDBG_IS_COLOURED) {
rc = fprintf(fp,
"\033[%sm[%s]\033[0m\n",
PHPDBG_G(colors)[PHPDBG_COLOR_ERROR]->code, buffer);
} else {
rc = fprintf(fp, "[%s]\n", buffer);
}
break;
case P_NOTICE:
rc = fprintf(fp, "%s%s%s\n",
((PHPDBG_G(flags) & PHPDBG_IS_COLOURED) ? "\033[1;64m[" : "["),
buffer,
((PHPDBG_G(flags) & PHPDBG_IS_COLOURED) ? "]\033[0m" : "]"));
if (PHPDBG_G(flags) & PHPDBG_IS_COLOURED) {
rc = fprintf(fp,
"\033[%sm[%s]\033[0m\n",
PHPDBG_G(colors)[PHPDBG_COLOR_NOTICE]->code, buffer);
} else {
rc = fprintf(fp, "[%s]\n", buffer);
}
break;
case P_WRITELN: {
if (buffer) {
rc = fprintf(fp, "%s%s%s\n",
((PHPDBG_G(flags) & PHPDBG_IS_COLOURED) ? "\033[37m" : ""),
buffer,
((PHPDBG_G(flags) & PHPDBG_IS_COLOURED) ? "\033[0m" : ""));
rc = fprintf(fp, "%s\n", buffer);
} else {
rc = fprintf(fp, "\n");
}
} break;
case P_WRITE: if (buffer) {
rc = fprintf(fp, "%s%s%s",
((PHPDBG_G(flags) & PHPDBG_IS_COLOURED) ? "\033[37m" : ""),
buffer,
((PHPDBG_G(flags) & PHPDBG_IS_COLOURED) ? "\033[0m" : ""));
rc = fprintf(fp, "%s", buffer);
} break;
/* no formatting on logging output */
@ -218,17 +226,74 @@ PHPDBG_API int phpdbg_print(int type TSRMLS_DC, FILE *fp, const char *format, ..
return rc;
} /* }}} */
PHPDBG_API const phpdbg_color_t* phpdbg_get_color(const char *name, size_t name_length) /* {{{ */
PHPDBG_API const phpdbg_color_t* phpdbg_get_color(const char *name, size_t name_length TSRMLS_DC) /* {{{ */
{
const phpdbg_color_t *color = colors;
while (color && color->name) {
if (name_length == color->name_length &&
memcmp(name, color->name, name_length) == SUCCESS) {
phpdbg_debug(
"phpdbg_get_color(%s, %lu): %s", name, name_length, color->code);
return color;
}
++color;
}
phpdbg_debug(
"phpdbg_get_color(%s, %lu): failed", name, name_length);
return NULL;
} /* }}} */
PHPDBG_API void phpdbg_set_color(int element, const phpdbg_color_t *color TSRMLS_DC) /* {{{ */
{
PHPDBG_G(colors)[element] = color;
} /* }}} */
PHPDBG_API void phpdbg_set_color_ex(int element, const char *name, size_t name_length TSRMLS_DC) /* {{{ */
{
const phpdbg_color_t *color = phpdbg_get_color(name, name_length TSRMLS_CC);
if (color) {
phpdbg_set_color(element, color TSRMLS_CC);
} else PHPDBG_G(colors)[element] = colors;
} /* }}} */
PHPDBG_API void phpdbg_set_prompt(const char *prompt TSRMLS_DC) /* {{{ */
{
/* free formatted prompt */
if (PHPDBG_G(prompt)[1]) {
free(PHPDBG_G(prompt)[1]);
PHPDBG_G(prompt)[1] = NULL;
}
/* free old prompt */
if (PHPDBG_G(prompt)[0]) {
free(PHPDBG_G(prompt)[0]);
PHPDBG_G(prompt)[0] = NULL;
}
/* copy new prompt */
PHPDBG_G(prompt)[0] = strdup(prompt);
} /* }}} */
PHPDBG_API const char *phpdbg_get_prompt(TSRMLS_D) /* {{{ */
{
/* find cached prompt */
if (PHPDBG_G(prompt)[1]) {
return PHPDBG_G(prompt)[1];
}
/* create cached prompt */
if ((PHPDBG_G(flags) & PHPDBG_IS_COLOURED)) {
asprintf(
&PHPDBG_G(prompt)[1], "\033[%sm%s\033[0m ",
PHPDBG_G(colors)[PHPDBG_COLOR_PROMPT]->code,
PHPDBG_G(prompt)[0]);
} else {
asprintf(
&PHPDBG_G(prompt)[1], "%s ",
PHPDBG_G(prompt)[0]);
}
return PHPDBG_G(prompt)[1];
} /* }}} */