IN REPLY TO DANS COMMENTS: 1. I am using the g++ compiler and g++ doesnt let a gpointer[return type of g_malloc0()] or a void pointer point a gchar or a ProgressData pointer. That is why the typecast. 2. I need more explanation here: txt_start_count = (gchar >> *)gtk_entry_get_text(GTK_ENTRY(wdgt_start_count)); >> > > Useless (possibly dangerous) cast, and you're leaking the memory > g_malloced() above. Why do you think memory is leaked ? I have already done a lookup_widget on wdgt_start_count. gtk_entry_get_text() returns a const gchar * value while mine is a gchar *, and that is why the typecast. On Mon, January 7, 2008 2:03 pm, Dan H wrote: > > ------=neXtPaRt_1199694274 > Content-Type: text/plain; charset="us-ascii" > Content-Transfer-Encoding: 7bit > > > On Mon, 7 Jan 2008 13:18:07 +0530 (IST) > [EMAIL PROTECTED] wrote: > > [Stuff snipped] > > > Some comments on your code, aside from the basic conceptual problems: > > > >> pdata = (ProgressData *)g_malloc0(sizeof(ProgressData)); > > Useless cast, and useless parentheses around sizeof's operand. > > >> txt_start_count = (gchar *) g_malloc0(50*sizeof(gchar)); > > Same here. > > >> txt_start_count = (gchar >> *)gtk_entry_get_text(GTK_ENTRY(wdgt_start_count)); >> > > Useless (possibly dangerous) cast, and you're leaking the memory > g_malloced() above. > > txt_end_count = >> (gchar *)gtk_entry_get_text(GTK_ENTRY(wdgt_end_count)); >> > > Same here. > > >> >> start_count = atoi(txt_start_count); end_count = atoi(txt_end_count); > > Don't use atoi(). Use strtol() and do error checking. > > > --D. > _______________________________________________ > gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org > http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list > > > ------=neXtPaRt_1199694274 > Content-Type: text/plain; > > > ************************************************************************* > ************ > DISCLAIMER > This e-mail and any files transmitted with it are for the sole use of the > intended recipient(s) and may contain confidential and privileged > information. Any use,distribution,copying or disclosure by any other > person is strictly prohibited. If you have received this transmission in > error please notify SETS immediately either by replying to this e-mail or > by telephone +91-44-28205655 and then delete this e-mail. The sender does > not accept any responsibility for any damage which you sustain as a > result of software viruses or malicious programs. You should therefore > scan attachments (if any) prior to opening them. > ************************************************************************* > *********** > > > > > > > > ------=neXtPaRt_1199694274-- > > Vijayasarathy Senior Research Associate SETS *************************************************************************** DISCLAIMER This e-mail and any files transmitted with it are for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any use, distribution, copying or disclosure by any other person is strictly prohibited. If you have received this transmission in error please notify SETS immediately either by replying to this e-mail or by telephone on +91-44-28205655 and then delete this e-mail. The sender does not accept any responsibility for any damage which you sustain as a result of software viruses or malicious programs. You should therefore scan attachments (if any) prior to opening them. **************************************************************************
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