diff options
Diffstat (limited to 'pcl/pgcolor.c')
| -rw-r--r-- | pcl/pgcolor.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/pcl/pgcolor.c b/pcl/pgcolor.c index 1637b34f6..7dbd58744 100644 --- a/pcl/pgcolor.c +++ b/pcl/pgcolor.c @@ -37,7 +37,7 @@ hpgl_PC( int32 npen = pcl_palette_get_num_entries(pgls->ppalet); if ( pgls->personality == pcl5e ) - return 0; + return 0; /* output any current path */ hpgl_call(hpgl_draw_current_path(pgls, hpgl_rm_vector)); @@ -46,25 +46,25 @@ hpgl_PC( hpgl_real_t primary[3]; if ((pen < 0) || (pen >= npen)) - return e_Range; + return e_Range; - if (hpgl_arg_c_real(pgls->memory, pargs, &primary[0])) { + if (hpgl_arg_c_real(pgls->memory, pargs, &primary[0])) { float comps[3]; - if ( !hpgl_arg_c_real(pgls->memory, pargs, &primary[1]) || - !hpgl_arg_c_real(pgls->memory, pargs, &primary[2]) ) - return e_Range; + if ( !hpgl_arg_c_real(pgls->memory, pargs, &primary[1]) || + !hpgl_arg_c_real(pgls->memory, pargs, &primary[2]) ) + return e_Range; comps[0] = primary[0]; comps[1] = primary[1]; comps[2] = primary[2]; return pcl_palette_set_color(pgls, pen, comps); } else - return pcl_palette_set_default_color(pgls, pen); + return pcl_palette_set_default_color(pgls, pen); } else { int i; int code; - for (i = 0; i < npen; ++i) { + for (i = 0; i < npen; ++i) { if ((code = pcl_palette_set_default_color(pgls, i)) < 0) return code; } @@ -85,13 +85,13 @@ hpgl_NP( int32 n = 8; if ( pgls->personality == pcl5e ) - return 0; + return 0; /* output any current path */ hpgl_call(hpgl_draw_current_path(pgls, hpgl_rm_vector)); if ( hpgl_arg_int(pgls->memory, pargs, &n) && ((n < 2) || (n > 32768)) ) - return e_Range; + return e_Range; return pcl_palette_NP(pgls, n); } @@ -124,8 +124,6 @@ hpgl_CR( else /* no args - default references */ return pcl_palette_CR(pgls, 255, 255, 255, 0, 0, 0); } - - /* * Initialization. There is no reset or copy command, as those operations are |