diff options
author | Adrian Johnson <ajohnson@redneon.com> | 2023-01-03 16:01:51 +1030 |
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committer | Adrian Johnson <ajohnson@redneon.com> | 2023-01-03 16:01:51 +1030 |
commit | 3d102f25c924936d660fb771b695f753debf8d44 (patch) | |
tree | 3eea1b9b16427d0826dc117536476b027c4d7435 /src/cairo-ps-surface.c | |
parent | 6d03a186491b34745ae13a6a589799ab40fa699b (diff) | |
download | cairo-3d102f25c924936d660fb771b695f753debf8d44.tar.gz |
Use _cairo_strndup where appropriate
Diffstat (limited to 'src/cairo-ps-surface.c')
-rw-r--r-- | src/cairo-ps-surface.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/cairo-ps-surface.c b/src/cairo-ps-surface.c index 343a5ea05..30e9a064b 100644 --- a/src/cairo-ps-surface.c +++ b/src/cairo-ps-surface.c @@ -3095,9 +3095,10 @@ _cairo_ps_surface_emit_ccitt_image (cairo_ps_surface_t *surface, return CAIRO_INT_STATUS_UNSUPPORTED; /* ensure params_string is null terminated */ - ccitt_params_string = malloc (ccitt_params_data_len + 1); - memcpy (ccitt_params_string, ccitt_params_data, ccitt_params_data_len); - ccitt_params_string[ccitt_params_data_len] = 0; + ccitt_params_string = _cairo_strndup ((const char *)ccitt_params_data, ccitt_params_data_len); + if (unlikely (ccitt_params_string == NULL)) + return _cairo_surface_set_error (&surface->base, CAIRO_STATUS_NO_MEMORY); + status = _cairo_tag_parse_ccitt_params (ccitt_params_string, &ccitt_params); if (unlikely(status)) return status; @@ -3280,9 +3281,10 @@ _cairo_ps_surface_emit_eps (cairo_ps_surface_t *surface, return CAIRO_INT_STATUS_UNSUPPORTED; /* ensure params_string is null terminated */ - params_string = malloc (eps_params_string_len + 1); - memcpy (params_string, eps_params_string, eps_params_string_len); - params_string[eps_params_string_len] = 0; + params_string = _cairo_strndup ((const char *)eps_params_string, eps_params_string_len); + if (unlikely (params_string == NULL)) + return _cairo_surface_set_error (&surface->base, CAIRO_STATUS_NO_MEMORY); + status = _cairo_tag_parse_eps_params (params_string, &eps_params); if (unlikely(status)) return status; |