diff options
Diffstat (limited to 'src/cmd/page/pdf.c')
| -rw-r--r-- | src/cmd/page/pdf.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/cmd/page/pdf.c b/src/cmd/page/pdf.c index 44615a21..d723ad8c 100644 --- a/src/cmd/page/pdf.c +++ b/src/cmd/page/pdf.c @@ -7,6 +7,7 @@ #include <u.h> #include <libc.h> #include <draw.h> +#include <cursor.h> #include <event.h> #include <bio.h> #include "page.h" @@ -97,14 +98,14 @@ initpdf(Biobuf *b, int argc, char **argv, uchar *buf, int nbuf) d->pagename = pdfpagename; d->fwdonly = 0; - if(spawngs(&pdf->gs) < 0) + if(spawngs(&pdf->gs, "-dDELAYSAFER") < 0) return nil; gscmd(&pdf->gs, "%s", pdfprolog); waitgs(&pdf->gs); setdim(&pdf->gs, Rect(0,0,0,0), ppi, 0); - gscmd(&pdf->gs, "(%s) (r) file pdfopen begin\n", fn); + gscmd(&pdf->gs, "(%s) (r) file { DELAYSAFER { .setsafe } if } stopped pop pdfopen begin\n", fn); gscmd(&pdf->gs, "pdfpagecount PAGE==\n"); p = Brdline(&pdf->gs.gsrd, '\n'); npage = atoi(p); @@ -121,11 +122,10 @@ initpdf(Biobuf *b, int argc, char **argv, uchar *buf, int nbuf) pdf->pagebbox = emalloc(sizeof(Rectangle)*npage); for(i=0; i<npage; i++) { gscmd(&pdf->gs, "%d pdfgetpage\n", i+1); - pdf->pagebbox[i] = pdfbbox(&pdf->gs); + pdf->pagebbox[i] = pdfbbox(pdf); if(Dx(pdf->pagebbox[i]) <= 0) pdf->pagebbox[i] = bbox; } - return d; } @@ -149,6 +149,7 @@ static char* pdfpagename(Document *d, int page) { static char str[15]; + USED(d); sprint(str, "p %d", page+1); return str; |