fyb/calcurse-edge
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More work on ical import. Macros to handle errors and to display messages in both command-line and curses mode added

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This commit is contained in:
Frederic Culot
2008-09-20 12:47:06 +00:00
parent 62077a18f5
commit 96b858b8bc
9 changed files with 388 additions and 128 deletions
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48
src/utils.h
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@@ -1,4 +1,4 @@
/* $calcurse: utils.h,v 1.33 2008/09/15 20:40:22 culot Exp $ */
/* $calcurse: utils.h,v 1.34 2008/09/20 12:47:06 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -32,6 +32,51 @@
#define MAX(x,y) ((x)>(y)?(x):(y))
#define MIN(x,y) ((x)<(y)?(x):(y))
#define DISPLAY(...) do { \
char msg[BUFSIZ]; \
\
snprintf (msg, BUFSIZ, __VA_ARGS__); \
if (ui_mode == UI_CURSES) \
warnbox (msg); \
else \
fprintf (stderr, "%s\n", msg); \
} while (0)
#define EXIT(...) do { \
DISPLAY(__VA_ARGS__); \
if (ui_mode == UI_CURSES) \
exit_calcurse (EXIT_FAILURE); \
else \
exit (EXIT_FAILURE); \
} while (0)
#define EXIT_IF(cond, ...) do { \
if ((cond)) \
{ \
DISPLAY(__VA_ARGS__); \
if (ui_mode == UI_CURSES) \
exit_calcurse (EXIT_FAILURE); \
else \
exit (EXIT_FAILURE); \
} \
} while (0)
#define RETURN_IF(cond, ...) do { \
if ((cond)) \
{ \
DISPLAY(__VA_ARGS__); \
return; \
} \
} while (0)
#define RETVAL_IF(cond, val, ...) do { \
if ((cond)) \
{ \
DISPLAY(__VA_ARGS__); \
return (val); \
} \
} while (0)
#define ASSERT(e) do { \
((e) ? (void)0 : aerror(__FILE__, __LINE__, #e)); \
} while (0)
@@ -77,6 +122,7 @@ erase_flag_e;
void exit_calcurse (int);
void ierror (const char *, ierror_sev_e);
void aerror (const char *, int, const char *);
void warnbox (const char *);
void status_mesg (char *, char *);
void erase_status_bar (void);
void erase_window_part (WINDOW *, int, int, int, int);