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108 lines
1.6 KiB
Groff
108 lines
1.6 KiB
Groff
.TH "List Functions" 3 "16 Oct 2006" "libalpm" \" -*- nroff -*-
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.ad l
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.nh
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.SH NAME
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List Functions \- Functions to manipulate libalpm linked lists.
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.PP
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.SS "Functions"
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.in +1c
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.ti -1c
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.RI "PMList * \fBalpm_list_first\fP (PMList *list)"
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.br
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.ti -1c
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.RI "PMList * \fBalpm_list_next\fP (PMList *entry)"
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.br
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.ti -1c
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.RI "void * \fBalpm_list_getdata\fP (PMList *entry)"
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.br
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.ti -1c
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.RI "int \fBalpm_list_free\fP (PMList *entry)"
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.br
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.ti -1c
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.RI "int \fBalpm_list_count\fP (PMList *list)"
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.br
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.in -1c
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.SH "Detailed Description"
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.PP
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Functions to manipulate libalpm linked lists.
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.PP
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.SH "Function Documentation"
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.PP
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.SS "int alpm_list_count (PMList * list)"
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.PP
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Count the entries in a list.
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.PP
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\fBParameters:\fP
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.RS 4
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\fIlist\fP the list to count
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.RE
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.PP
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\fBReturns:\fP
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.RS 4
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number of entries on success, NULL on error
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.RE
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.PP
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.SS "PMList* alpm_list_first (PMList * list)"
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.PP
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Get the first element of a list.
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.PP
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\fBParameters:\fP
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.RS 4
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\fIlist\fP the list
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.RE
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.PP
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\fBReturns:\fP
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.RS 4
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the first element
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.RE
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.PP
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.SS "int alpm_list_free (PMList * entry)"
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.PP
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Free a list.
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.PP
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\fBParameters:\fP
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.RS 4
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\fIentry\fP list to free
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.RE
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.PP
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\fBReturns:\fP
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.RS 4
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0 on success, -1 on error
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.RE
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.PP
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.SS "void* alpm_list_getdata (PMList * entry)"
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.PP
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Get the data of a list entry.
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.PP
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\fBParameters:\fP
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.RS 4
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\fIentry\fP the list entry
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.RE
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.PP
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\fBReturns:\fP
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.RS 4
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the data on success, NULL on error
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.RE
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.PP
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.SS "PMList* alpm_list_next (PMList * entry)"
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.PP
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Get the next element of a list.
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.PP
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\fBParameters:\fP
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.RS 4
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\fIentry\fP the list entry
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.RE
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.PP
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\fBReturns:\fP
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.RS 4
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the next element on success, NULL on error
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.RE
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.PP
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