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add colored log on Windows with the DOS console and MSYS 

without rxvt emulation. It does not work with MSYS with
rxvt emulation. I don't know the status of the cygwin
terminal.


SVN revision: 47486
This commit is contained in:
Vincent Torri 2010-03-26 08:08:52 +00:00
parent 361446fafe
commit 2c91c3cf21
1 changed files with 233 additions and 1 deletions
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234
legacy/eina/src/lib/eina_log.c
View File

@ -423,6 +423,73 @@ static const char *_names[] = {
"DBG",
};
#ifdef _WIN32
static int
eina_log_win32_color_get(const char *domain_str)
{
char *str;
char *tmp;
char *tmp2;
int code = -1;
int lighted = 0;
int ret = 0;
str = strdup(domain_str);
if (!str)
return 0;
/* this should not append */
if (str[0] != '\033')
return 0;
/* we skip the first char and the [ */
tmp = tmp2 = str + 2;
while (*tmp != 'm')
{
if (*tmp == ';')
{
*tmp = '\0';
code = atol(tmp2);
tmp++;
tmp2 = tmp;
}
tmp++;
}
*tmp = '\0';
if (code < 0)
code = atol(tmp2);
else
lighted = atol(tmp2);
free(str);
if (code < lighted)
{
int c;
c = code;
code = lighted;
lighted = c;
}
if (lighted) ret = FOREGROUND_INTENSITY;
if (code == 31)
ret |= FOREGROUND_RED;
else if (code == 32)
ret |= FOREGROUND_GREEN;
else if (code == 33)
ret |= FOREGROUND_RED | FOREGROUND_GREEN;
else if (code == 34)
ret |= FOREGROUND_BLUE;
else if (code == 36)
ret |= FOREGROUND_GREEN | FOREGROUND_BLUE;
else if (code == 37)
ret |= FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE;
return ret;
}
#endif
static inline void
eina_log_print_level_name_get(int level, const char **p_name)
{
@ -445,6 +512,32 @@ eina_log_print_level_name_get(int level, const char **p_name)
*p_name = _names[level];
}
#ifdef _WIN32
static inline void
eina_log_print_level_name_color_get(int level, const char **p_name, int *p_color)
{
static char buf[4];
/* NOTE: if you change this, also change:
* eina_log_print_level_name_get()
*/
if (EINA_UNLIKELY(level < 0))
{
snprintf(buf, sizeof(buf), "%03d", level);
*p_name = buf;
}
else if (EINA_UNLIKELY(level >= EINA_LOG_LEVELS))
{
snprintf(buf, sizeof(buf), "%03d", level);
*p_name = buf;
}
else
{
*p_name = _names[level];
}
*p_color = eina_log_win32_color_get(eina_log_level_color_get(level));
}
#else
static inline void
eina_log_print_level_name_color_get(int level, const char **p_name, const char **p_color)
{
@ -468,9 +561,14 @@ eina_log_print_level_name_color_get(int level, const char **p_name, const char *
}
*p_color = eina_log_level_color_get(level);
}
#endif
#define DECLARE_LEVEL_NAME(level) const char *name; eina_log_print_level_name_get(level, &name)
#define DECLARE_LEVEL_NAME_COLOR(level) const char *name, *color; eina_log_print_level_name_color_get(level, &name, &color)
#ifdef _WIN32
# define DECLARE_LEVEL_NAME_COLOR(level) const char *name; int color; eina_log_print_level_name_color_get(level, &name, &color)
#else
# define DECLARE_LEVEL_NAME_COLOR(level) const char *name, *color; eina_log_print_level_name_color_get(level, &name, &color)
#endif
/** No threads, No color */
static void
@ -499,26 +597,77 @@ static void
eina_log_print_prefix_NOthreads_color_file_func(FILE *fp, const Eina_Log_Domain *d, Eina_Log_Level level, const char *file, const char *fnc, int line)
{
DECLARE_LEVEL_NAME_COLOR(level);
#ifdef _WIN32
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
color);
fprintf(fp, "%s", name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, ":");
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), eina_log_win32_color_get(d->domain_str));
fprintf(fp, "%s", d->name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, " %s:%d ", file, line);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_INTENSITY | FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "%s()", fnc);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, " ");
#else
fprintf(fp, "%s%s" EINA_COLOR_RESET ":%s %s:%d "
EINA_COLOR_HIGH "%s()" EINA_COLOR_RESET " ",
color, name, d->domain_str, file, line, fnc);
#endif
}
static void
eina_log_print_prefix_NOthreads_color_NOfile_func(FILE *fp, const Eina_Log_Domain *d, Eina_Log_Level level, const char *file __UNUSED__, const char *fnc, int line __UNUSED__)
{
DECLARE_LEVEL_NAME_COLOR(level);
#ifdef _WIN32
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
color);
fprintf(fp, "%s", name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, ":");
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), eina_log_win32_color_get(d->domain_str));
fprintf(fp, "%s", d->name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_INTENSITY | FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "%s()", fnc);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, " ");
#else
fprintf(fp, "%s%s" EINA_COLOR_RESET ":%s "
EINA_COLOR_HIGH "%s()" EINA_COLOR_RESET " ",
color, name, d->domain_str, fnc);
#endif
}
static void
eina_log_print_prefix_NOthreads_color_file_NOfunc(FILE *fp, const Eina_Log_Domain *d, Eina_Log_Level level, const char *file, const char *fnc __UNUSED__, int line)
{
DECLARE_LEVEL_NAME_COLOR(level);
#ifdef _WIN32
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
color);
fprintf(fp, "%s", name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, ":");
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), eina_log_win32_color_get(d->domain_str));
fprintf(fp, "%s", d->name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, " %s:%d ", file, line);
#else
fprintf(fp, "%s%s" EINA_COLOR_RESET ":%s %s:%d ",
color, name, d->domain_str, file, line);
#endif
}
/** threads, No color */
@ -573,15 +722,45 @@ eina_log_print_prefix_threads_color_file_func(FILE *fp, const Eina_Log_Domain *d
pthread_t cur = pthread_self();
if (IS_OTHER(cur))
{
# ifdef _WIN32
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
color);
fprintf(fp, "%s", name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, ":");
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), eina_log_win32_color_get(d->domain_str));
fprintf(fp, "%s[T:", d->name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "[T:");
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "%lu", (unsigned long)cur.p);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "] %s:%d ", file, line);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_INTENSITY | FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "%s()", fnc);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, " ");
# else
fprintf(fp, "%s%s" EINA_COLOR_RESET ":%s[T:"
EINA_COLOR_ORANGE "%lu" EINA_COLOR_RESET "] %s:%d "
EINA_COLOR_HIGH "%s()" EINA_COLOR_RESET " ",
color, name, d->domain_str, cur, file, line, fnc);
# endif
return;
}
# ifdef _WIN32
eina_log_print_prefix_NOthreads_color_file_func(fp, d, level, file, fnc, line);
# else
fprintf(fp, "%s%s" EINA_COLOR_RESET ":%s %s:%d "
EINA_COLOR_HIGH "%s()" EINA_COLOR_RESET " ",
color, name, d->domain_str, file, line, fnc);
# endif
}
static void
@ -591,15 +770,42 @@ eina_log_print_prefix_threads_color_NOfile_func(FILE *fp, const Eina_Log_Domain
pthread_t cur = pthread_self();
if (IS_OTHER(cur))
{
# ifdef _WIN32
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
color);
fprintf(fp, "%s", name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, ":");
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), eina_log_win32_color_get(d->domain_str));
fprintf(fp, "%s[T:", d->name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "[T:");
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "%lu", (unsigned long)cur.p);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_INTENSITY | FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "%s()", fnc);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, " ");
# else
fprintf(fp, "%s%s" EINA_COLOR_RESET ":%s[T:"
EINA_COLOR_ORANGE "%lu" EINA_COLOR_RESET "] "
EINA_COLOR_HIGH "%s()" EINA_COLOR_RESET " ",
color, name, d->domain_str, cur, fnc);
# endif
return;
}
# ifdef _WIN32
eina_log_print_prefix_NOthreads_color_NOfile_func(fp, d, level, file, fnc, line);
# else
fprintf(fp, "%s%s" EINA_COLOR_RESET ":%s "
EINA_COLOR_HIGH "%s()" EINA_COLOR_RESET " ",
color, name, d->domain_str, fnc);
# endif
}
static void
@ -609,13 +815,37 @@ eina_log_print_prefix_threads_color_file_NOfunc(FILE *fp, const Eina_Log_Domain
pthread_t cur = pthread_self();
if (IS_OTHER(cur))
{
# ifdef _WIN32
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
color);
fprintf(fp, "%s", name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, ":");
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), eina_log_win32_color_get(d->domain_str));
fprintf(fp, "%s[T:", d->name);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "[T:");
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "%lu", (unsigned long)cur.p);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
fprintf(fp, "] %s:%d ", file, line);
# else
fprintf(fp, "%s%s" EINA_COLOR_RESET ":%s[T:"
EINA_COLOR_ORANGE "%lu" EINA_COLOR_RESET "] %s:%d ",
color, name, d->domain_str, cur, file, line);
# endif
return;
}
# ifdef _WIN32
eina_log_print_prefix_NOthreads_color_file_NOfunc(fp, d, level, file, fnc, line);
# else
fprintf(fp, "%s%s" EINA_COLOR_RESET ":%s %s:%d ",
color, name, d->domain_str, file, line);
# endif
}
#endif
@ -995,6 +1225,7 @@ eina_log_init(void)
if (color_disable == 1)
_disable_color = EINA_TRUE;
#ifndef _WIN32
/* color was not explicitly disabled or enabled, guess it */
else if (color_disable == -1)
{
@ -1015,6 +1246,7 @@ eina_log_init(void)
_disable_color = EINA_TRUE;
}
}
#endif
if ((tmp = getenv(EINA_LOG_ENV_FILE_DISABLE)) && (atoi(tmp) == 1))
_disable_file = EINA_TRUE;