diff options
Diffstat (limited to 'libft/src/ft_printf_use_flags.c')
| -rw-r--r-- | libft/src/ft_printf_use_flags.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/libft/src/ft_printf_use_flags.c b/libft/src/ft_printf_use_flags.c new file mode 100644 index 0000000..7b1299e --- /dev/null +++ b/libft/src/ft_printf_use_flags.c @@ -0,0 +1,68 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_printf_use_flags.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/12/31 14:41:02 by rbousset #+# ## ## #+# */ +/* Updated: 2019/12/31 14:41:03 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <libft.h> +#include <stdlib.h> + +static void + ft_printf_noflags(const char *format, + int pos, + va_list arg, + t_printflist *pflist) +{ + ft_printf_process(format + pos, arg, pflist); +} + +static void + ft_printf_withflags(const char *format, + int pos, + va_list arg, + t_printflist *pflist) +{ + ft_memdel(pflist->fullflag); + pflist->fullflag = ft_printf_get_flags(format, pos, pflist); + ft_printf_treat_flags(arg, pflist); + ft_printf_process(format + pos, arg, pflist); +} + +int + ft_printf_flags(const char *format, + int pos, + va_list arg, + t_printflist *pflist) +{ + int plen; + + plen = 0; + if (ft_ischarset(FT_PRINTF_CONV_CHARSET, *(format + pos + 1))) + { + ft_printf_noflags(format, pos, arg, pflist); + plen = ft_printf_get_partlen(format + pos + 2); + ft_printf_putpart(format, pos + 2, plen, pflist); + if (plen == (int)ft_strlen(format + pos + 2)) + return (-1); + else + return (pos + plen + 2); + } + else + { + ft_printf_withflags(format, pos, arg, pflist); + plen = ft_printf_get_partlen(format + pos + pflist->flaglen + 2); + ft_printf_putpart(format, pos + pflist->flaglen + 2, + plen, pflist); + if (plen == (int)ft_strlen(format + pos + pflist->flaglen + 2)) + return (-1); + else + return (pos + plen + pflist->flaglen + 2); + } +} |