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Work in progress chekpoint of changes to help module. To allow peer review and feedback

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This commit is contained in:
Terry Ellison 2014-02-02 16:35:28 +00:00
parent 261a5305c6
commit 88bd558a73
16 changed files with 948 additions and 723 deletions
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21
phpdbg_utils.c
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@ -30,6 +30,8 @@
#ifdef _WIN32
# include "win32/time.h"
#elif defined(HAVE_SYS_IOCTL_H)
# include "sys/ioctl.h"
#endif
ZEND_EXTERN_MODULE_GLOBALS(phpdbg);
@ -385,3 +387,22 @@ PHPDBG_API const char *phpdbg_get_prompt(TSRMLS_D) /* {{{ */
return PHPDBG_G(prompt)[1];
} /* }}} */
PHPDBG_API int phpdbg_get_terminal_width(TSRMLS_D) /* {{{ */
{
int columns;
#ifdef _win32
CONSOLE_SCREEN_BUFFER_INFO csbi;
GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &csbi);
columns = csbi.srWindow.Right - csbi.srWindow.Left + 1;
#elif defined(HAVE_SYS_IOCTL_H)
struct winsize w;
columns = ioctl(fileno(stdout), TIOCGWINSZ, &w) == 0 ? w.ws_col : 100;
#else
columns = 100;
#endif
return columns;
} /* }}} */