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Rev 8863 Rev 11124
Line 69... Line 69...
69 
      old=p; if(*old=='<') old++;
 69 
      old=p; if(*old=='<') old++;
70 
      pp=strchr(old,'>');
 70 
      pp=strchr(old,'>');
71 
      if(pp==NULL) pp=strchr(old,'<');
 71 
      if(pp==NULL) pp=strchr(old,'<');
72 
      if(pp==NULL) pp=find_word_end(find_word_start(old));
 72 
      if(pp==NULL) pp=find_word_end(find_word_start(old));
73 
    }
 73 
    }
74 
    if(*pp=='>') pp++; return pp;
 74 
    if(*pp=='>') pp++;
- 
 
 75 
    return pp;
75 
}
 76 
}
76 
 
 77 
 
77 
char *find_tag(char *p, char *tag)
 78 
char *find_tag(char *p, char *tag)
78 
{
 79 
{
79 
    char *pp;
 80 
    char *pp;
Line 112... Line 113...
112 
    f=fopen(fn1,"r"); if(f==NULL) return;
 113 
    f=fopen(fn1,"r"); if(f==NULL) return;
113 
    fseek(f,0,SEEK_END);flen=ftell(f); fseek(f,0,SEEK_SET);
 114 
    fseek(f,0,SEEK_END);flen=ftell(f); fseek(f,0,SEEK_SET);
114 
    if(flen>buflim) return;
 115 
    if(flen>buflim) return;
115 
    filebuf=xmalloc(2*flen+1024);flen=fread(filebuf,1,flen,f);
 116 
    filebuf=xmalloc(2*flen+1024);flen=fread(filebuf,1,flen,f);
116 
    fclose(f);
 117 
    fclose(f);
117 
    if(flen<0 || flen>=buflim) flen=0; filebuf[flen]=0;
 118 
    if(flen<0 || flen>=buflim) flen=0;
- 
 
 119 
    filebuf[flen]=0;
118 
    filelen=flen;
 120 
    filelen=flen;
119 
    outf=fopen(fn2,"w"); if(outf==NULL) return;
 121 
    outf=fopen(fn2,"w"); if(outf==NULL) return;
120 
}
 122 
}
121 
 
 123 
 
122 
void getmath(char *p)
 124 
void getmath(char *p)
Line 131... Line 133...
131 
      pt=strchr(pt,'}')+1;
 133 
      pt=strchr(pt,'}')+1;
132 
      pv=strstr(pt,"\\end{displaymath}");
 134 
      pv=strstr(pt,"\\end{displaymath}");
133 
      if(pv==NULL) return;
 135 
      if(pv==NULL) return;
134 
      goto insmath;
 136 
      goto insmath;
135 
    }
 137 
    }
136 
    if(*pt=='%') pt=strchr(pt,'$'); if(pt==NULL) return;
 138 
    if(*pt=='%') pt=strchr(pt,'$');
- 
 
 139 
    if(pt==NULL) return;
- 
 
 140 
    if(*pt!='$') return;
137 
    if(*pt!='$') return; do pt++; while(*pt=='$');
 141 
    do pt++; while(*pt=='$');
138 
    pv=strchr(pt,'$'); if(pv==NULL) return;
 142 
    pv=strchr(pt,'$'); if(pv==NULL) return;
139 
    insmath: if(pv-pt>=MAX_LINELEN-256) return;
 143 
    insmath: if(pv-pt>=MAX_LINELEN-256) return;
140 
    memmove(mathbuf,pt,pv-pt); mathbuf[pv-pt]=0;
 144 
    memmove(mathbuf,pt,pv-pt); mathbuf[pv-pt]=0;
141 
    if(strstr(mathbuf,"...\n...")!=NULL) {
 145 
    if(strstr(mathbuf,"...\n...")!=NULL) {
142 
      ovlstrcpy(mathbuf,"......"); return;
 146 
      ovlstrcpy(mathbuf,"......"); return;