/* kpseinterface.{c,h} -- interface with the kpathsea library * * Copyright (c) 2003-2006 Eddie Kohler * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the Free * Software Foundation; either version 2 of the License, or (at your option) * any later version. This program is distributed in the hope that it will be * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General * Public License for more details. */ #include #ifdef HAVE_CONFIG_H # include #endif #include #include #include #include #include #include #include "kpseinterface.h" int kpsei_env_sep_char = ENV_SEP; void kpsei_init(const char* argv0, const char* progname) { kpse_set_program_name(argv0, progname); #ifdef SELFAUTODIR putenv("SELFAUTODIR=" SELFAUTODIR); #endif #ifdef SELFAUTOLOC putenv("SELFAUTOLOC=" SELFAUTOLOC); #endif #ifdef SELFAUTOPARENT putenv("SELFAUTOPARENT=" SELFAUTOPARENT); #endif } char* kpsei_path_expand(const char* path) { return kpse_path_expand(path); } char* kpsei_find_file(const char* name, int format) { switch (format) { case KPSEI_FMT_WEB2C: return kpse_find_file(name, kpse_web2c_format, true); case KPSEI_FMT_ENCODING: return kpse_find_file(name, kpse_tex_ps_header_format, true); case KPSEI_FMT_TYPE1: return kpse_find_file(name, kpse_type1_format, false); case KPSEI_FMT_TYPE42: return kpse_find_file(name, kpse_type42_format, false); case KPSEI_FMT_TRUETYPE: return kpse_find_file(name, kpse_truetype_format, false); #if HAVE_DECL_KPSE_OPENTYPE_FORMAT case KPSEI_FMT_OPENTYPE: return kpse_find_file(name, kpse_opentype_format, false); #endif case KPSEI_FMT_OTHER_TEXT: return kpse_find_file(name, kpse_program_text_format, true); case KPSEI_FMT_MAP: return kpse_find_file(name, kpse_fontmap_format, true); default: return 0; } } void kpsei_set_debug_flags(unsigned flags) { kpathsea_debug = flags; }