diff options
Diffstat (limited to '')
| -rw-r--r-- | common.h | 35 |
1 files changed, 22 insertions, 13 deletions
@@ -2,6 +2,7 @@ #include "libfonts.h" #include <ctype.h> #include <errno.h> +#include <fcntl.h> #include <inttypes.h> #include <limits.h> #include <pwd.h> @@ -11,22 +12,23 @@ #include <string.h> #include <strings.h> + #define DOUBLE_TOLERANCE 0.000001 #define LIST_RENDERING_SETTINGS(X, _)\ - X("dpi-x", dpi_x, 96) _\ - X("dpi-y", dpi_y, 96) _\ - X("ref-width", reference_width, 0) _\ - X("ref-height", reference_height, 0) _\ - X("subpixel-order", subpixel_order, LIBFONTS_SUBPIXEL_ORDER_UNKNOWN) _\ - X("greyscale-min", min_dpsqi_for_greyscale, 0) _\ - X("subpixel-min", min_dpsqi_for_subpixel, 0) _\ - X("h-grey-text-aa", horizontal_grey_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE) _\ - X("v-grey-text-aa", vertical_grey_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE) _\ - X("d-grey-text-aa", diagonal_grey_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE) _\ - X("h-coloured-text-aa", horizontal_colour_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE) _\ - X("v-coloured-text-aa", vertical_colour_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE) _\ - X("d-coloured-text-aa", diagonal_colour_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE) + X(0, "dpi-x", dpi_x, 96, libfonts_parse_double__) _\ + X(1, "dpi-y", dpi_y, 96, libfonts_parse_double__) _\ + X(2, "ref-width", reference_width, 0, libfonts_parse_uint32__) _\ + X(3, "ref-height", reference_height, 0, libfonts_parse_uint32__) _\ + X(4, "subpixel-order", subpixel_order, LIBFONTS_SUBPIXEL_ORDER_UNKNOWN, libfonts_parse_order__) _\ + X(5, "greyscale-min", min_dpsqi_for_greyscale, 0, libfonts_parse_double__) _\ + X(6, "subpixel-min", min_dpsqi_for_subpixel, 0, libfonts_parse_double__) _\ + X(7, "h-grey-text-aa", horizontal_grey_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE, libfonts_parse_aa__) _\ + X(8, "v-grey-text-aa", vertical_grey_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE, libfonts_parse_aa__) _\ + X(9, "d-grey-text-aa", diagonal_grey_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE, libfonts_parse_aa__) _\ + X(10, "h-coloured-text-aa", horizontal_colour_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE, libfonts_parse_aa__) _\ + X(11, "v-coloured-text-aa", vertical_colour_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE, libfonts_parse_aa__) _\ + X(12, "d-coloured-text-aa", diagonal_colour_text_antialiasing, LIBFONTS_ANTIALIASING_GREYSCALE, libfonts_parse_aa__) static inline void @@ -50,6 +52,13 @@ eq(double a, double b) const char *libfonts_getenv__(const char *name, struct libfonts_context *ctx); char *libfonts_gethome__(struct libfonts_context *ctx); +ssize_t libfonts_getline__(int fd, char **linep, char **bufp, size_t *sizep, size_t *offp, size_t *availp); +char *libfonts_confsplit__(char *line); + +int libfonts_parse_double__(double *outp, const char *value); +int libfonts_parse_uint32__(uint32_t *outp, const char *value); +int libfonts_parse_order__(enum libfonts_subpixel_order *outp, const char *value); +int libfonts_parse_aa__(enum libfonts_antialiasing *outp, const char *value); #ifdef TEST |